Cloud Buying Guides
In-depth, practical guides on choosing, buying, and saving on cloud accounts — from cutting your bill 60–80% to picking the right provider for AI, email, and Kubernetes.
Browse all guides
Filter by topic, or read straight through — every guide is written to be actionable.
AWS vs GCP vs Azure: The Complete 2026 Comparison
The big three clouds each dominate a different niche. This guide compares AWS, GCP, and Azure across pricing, AI, compute, and ecosystem to help you choose.
The Complete Guide to Port 25 and Cloud Email Servers
Port 25 is the gateway to running your own mail server — and almost every cloud blocks it. This guide explains why, and how to get an account that works.
The Cloud Playbook for AI Startups
AI startups burn cash on GPUs faster than any other category. This playbook covers how to choose providers, stretch credits, and avoid runaway training bills.
How to Buy Cloud Accounts Safely: A Buyer’s Guide
Buying a cloud account should be boring and safe. This guide covers exactly what to verify, the red flags to avoid, and how to secure an account the moment it arrives.
Cloud Credits Explained: How to 5x Your Budget
A credit account can turn $999 into $5,000 of usable cloud. This guide explains how credits work, what they cover, and how to make a fixed budget go much further.
Oracle Cloud Always Free: The Complete Guide
Oracle’s Always Free tier hands you 4 ARM cores and 24GB of RAM forever. This guide covers what you actually get, what to run on it, and how to keep the account stable.
Kubernetes on a Budget: The Cheapest Managed K8s
Managed Kubernetes pricing is mostly about nodes, not the control plane. This guide compares the real cost of a production cluster across providers and how to slash it.
Paying for Cloud with Crypto: A Practical Guide
No card, no problem. This guide explains how paying for cloud accounts with crypto works — which coins to use, what fees to expect, and how to do it safely.
From Free Trial to Production: Scaling Your Cloud
Free trials are perfect for building — and terrible for launching. This guide maps the path from trial to production: the limits that bite, when to upgrade, and how to avoid a migration.
Ready to put a guide into practice?
Browse 53+ verified cloud accounts across 12 providers — credit, vCPU, and port-25 accounts delivered in hours with a 7-day guarantee.